September 1944, General Montgomery mounts the most daring Allied offensive of WW2. He plans to drop 30,000 airborne troops deep behind enemy lines, seize the vital bridges across the Rhine, secure the highway to the Reich, advance the Allied armies into the German heartland, and end the war by Christmas. As the commander in this ambitious mission, you can issue orders to your subordinates or take total control of every unit. Now you can reshape history in one of the many historical battles covering all major actions of the Market Garden operation, or you can salvage victory from disaster in one of the hypothetical encounters.